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Service bulletins for the 2025 Bentley Flying Spur

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

291 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
2077583/22025-05-06. Service campaign. ELECTRICAL SYSTEM; ENGINE. Software Update | BiL 5.3.1 v1 to v2 | Flying Spur | 25MY (SC25/11). Technical background: Software updates must be applied to update the vehicles Baseline Integration Level (BiL). The software update corrects the following Diagnostic trouble codes (DTCs): • P060100: High Voltage Battery (Address 008C) Internal Control Module Memory Checksum Error • P057F00: Battery "A" State of Charge Performance, B11B300 Igniter for high voltage battery interrupt • P0A0B00: High Voltage System Interlock Circuit Performance (HVIL).
2077696/12025-05-05. Service campaign. ELECTRICAL SYSTEM; ENGINE. Software Update | BJB and HV ECUs | Continental GT/GTC/Flying Spur | 25MY (SC25/10). Technical background: Software updates must be applied to update the vehicles Baseline Integration Level (BiL). The software update corrects the following Diagnostic trouble codes (DTCs): • P060100: High Voltage Battery (Address 008C) Internal Control Module Memory Checksum Error • P057F00: Battery "A" State of Charge Performance, B11B300 Igniter for high voltage battery interrupt • P0A0B00: High Voltage System Interlock Circuit Performance (HVIL).
2077217/12025-05-05. Service campaign. WHEELS. Incorrect wheel bolt cap kits (SC25/06). Technical background: On all affected vehicles the wheel bolt cover cap kit supplied in the dealer kit bag for specific BY636 25MY vehicles (wheel style dependant) do not fit the wheel bolts. Testing found that the cap kit 8w0.600.026.E was unsuitable and the caps do not fit on to the bolt. To fix this Bentley has reverted to current cap kit 36A.600.026.B.
2076943/62025-05-05. Service campaign. ELECTRICAL SYSTEM; ENGINE. BiL 5.2.1 Thermal Management ECU Update (NAR) | Continental GT/GTC and Flying Spur | 25MY. Technical background: Software updates must be applied to update the vehicles ZDC data for the thermal management ECU. The update corrects DTC in TME (Address 00C5) for P2CD400: A/C Refrigerant Pressure Sensor "A"/"B" Correlation.
2077175/12025-04-30. Service bulletin. STRUCTURE:BODY. Boot hinge access covers | Flying Spur | MY25 Technical Background: Customer feedback highlighted concerns about the exposed boot hinge area. Bentley has introduced boot hinge covers which are now only available to retrofit upon customer request.
2076943/52025-04-05. Service campaign. ELECTRICAL SYSTEM; ENGINE. BiL 5.2.1 Thermal Management ECU Update (NAR). Technical background: Software updates must be applied to update the vehicles ZDC data.
2064337/32025-04-02. Service bulletin. FUEL/PROPULSION SYSTEM; ENGINE. Usage of E10 fuel. Condition: In the event a customer asks if E10 fuel can be used, the operative must refer to the Technical background section of this TPI Technical Background: Details on the introduction of E10 fuel which contains 10% ethanol and its usage on Bentley products • All vehicles produced post 1990 Model year can be run using E10 fuel However • All vehicles produced before 1990 Model year MUST NOT use E10 fuel
2028808/82025-04-02. Service bulletin. ENGINE. Service info: Engine oil - Specific oil type and oil consumption reference. Condition: Engine oil level requires top up between services Technical Background: The use of the correct oil for each engine type is critical for its continued performance, reliability and ultimately warranty. The workshop manual should always be the first point of reference, ensuring the correct lubricant is used for each specific model year and engine type Should oil be required the parts catalogue must be referred to ensuring the correct VIN is always used when ordering
2076731/22025-03-28. Service bulletin. ELECTRICAL SYSTEM; WHEELS. New Continental GT/GTC & Flying Spur - TPMs DTC 11F0F0 - Static Calibration at PDI. Condition: Tyre pressure monitoring yellow warning light in the driver instrument panel at PDI. During the road test, the vehicle is unable to learn the tyre pressures.
2068273/42025-03-28. Service bulletin. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM; ENGINE. Multiple random misfires evident during PDI. Condition: Multiple random cylinder misfire DTC’s detected during PDI - DTC P030000: Random/Multiple Cylinder Misfire Detected (misfires on multiple cylinders) within the following control units: • V8 - ECM 1 - V8 (Address 01) ECM control unit • W12 - ECM 1 - (Address 01) and/or ECM 2 (Address 11)
2071131/32025-03-28. Service bulletin. ELECTRICAL SYSTEM. Measured values - Cycle recording instructions. Condition: In some cases, Measured value traces may be requested in XML format for analysis by Product Support
2057978/82025-03-27. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Engine Lubricating Oil - Replenishment. Condition: Engine lubricating oil lamp illuminated on driver instrument panel. Engine lubricating oil requires “topping up” between services.
2075331/22025-03-27. Service bulletin. ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM; ENGINE. Engine light in the DIP - Various oxygen sensor / Fuel ratio DTC's logged within the Engine Control Module(s),
2075318/22025-03-27. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Engine light in the DIP - Various Camshaft adjuster DTC's logged within the Engine Control Module(s).
2070041/42025-03-27. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Engine coolant overheat warning in the DIP - One or a combination of DTC's may be evident P017B00 - P017C00 - P017E00. Customer statement: Engine coolant overheat warning within the DIP
2028794/82025-03-27. Service bulletin. ENGINE. Engine coolant mixture - Restrictions on use of desalinated water. Technical Background: An important factor of influencing the cooling system efficiency is the water used in the mixture Due to the different ingredients and characteristics existing in each country or even region, Bentley has decided to define the quality of water for cooling systems Demineralised water according to standard VDE 0510 meets all requirements and can be purchased worldwide Therefore undiluted coolant should be mixed in the correct ratio using demineralised water as detailed in Elsa Pro coolant specification, this will detail the ratio and type of coolant to use The use of desalinated water in the engine cooling system is specifically prohibited
2077315/22025-03-27. Service campaign. ENGINE; ELECTRICAL SYSTEM. Baseline Software Update from BiL 5.3.1 v1 to v2 (SC25/09)
2077315/12025-03-27. Service campaign. ENGINE; ELECTRICAL SYSTEM. Baseline Software Update from BiL 5.3.1 v1 to v2 (SC25/09).
2077308/12025-03-27. Service campaign. ELECTRICAL SYSTEM; ENGINE. Baseline Software Update from BiL 5.2.1 to BiL 5.3.1 v2 (NAR Only) (SC25/07).
2076718/12025-03-26. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM. Air spring fault finding guidelines - 25MY Condition: The front and/or rear suspension appears to have dropped.
2073377/22025-03-08. Service bulletin. ELECTRICAL SYSTEM; WHEELS. TPMS - Warning within the Drivers Information Panel (DIP) - Tyre pressure sensor - Low battery.
2071674/32025-03-08. Service bulletin. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM; ENGINE. V8 Kovomo - DTC - P025C00: Fuel Pump Module Control Circuit Low logged in 0001. Condition: • Engine management light illuminated within the DIP • DTC P025C00 Fuel Pump Module Control Circuit Low is evident within 0001 (Engine control unit)
2068946/92025-03-08. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION. DTC P0B2500 logged within address 0021 (Battery Energy Control Module 2) - Dynamic ride system warning visible. Customer statement: Bentley dynamic ride system fault is displayed within the Drivers Instrument Panel (DIP)
2064648/52025-03-08. Service bulletin. BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; FORWARD COLLISION AVOIDANCE: WARNINGS. ACC Unavailable-Traffic Assist Failure-Safeguard Failure-Radar Malfunction Warning DIP - Numerous DTC's within 0013. Customer statement: One or numerous of the following issues are evident: • ACC Failure • Traffic Assist Failure • Safeguard Failure • Radar Malfunction
2063855/112025-03-08. Service bulletin. LANE DEPARTURE: WARNING; ELECTRICAL SYSTEM; LANE DEPARTURE: ASSIST; STEERING. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Condition: • Lane Assist and / or Traffic Assist are not functional • DTC - B17B801 - Steering Wheel Touch Recognition Control Module evident within address 0019 And/or • DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or • DTC U112300 with symptom Code 1123220 within address 00A5

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.